---
typeId: req
recordId: benac-blob-003
fields:
  title: Blob verification before use
  statement: Benac shall verify retrieved blob bytes against the expected DASL CID
    before using them for package execution, evidence interpretation,
    decryption, import, export, storage staging, or further replication.
  rationale: Remote and local storage may be faulty or malicious.
  verification: Corrupted blob retrieval fails verification and records an integrity failure.
  testable: true
  status: draft
  area: BENAC-BLOB
  sourceDocument: /home/johnb/Downloads/benac_syrs_v0_4_integrated_authentication.md
  sourceVersion: v0.4
  sourceSections:
    - 10.5 Content-addressed blob store and content availability
  order: 47
---
